html, body, div, span {
    margin: 0;
    padding: 0;
    border: 0;
    font: inherit;
    font-size: 100%;
    vertical-align: baseline;
}

body, html, .box {
    height: 100%;
    width: 100%;
}

body {
    font: 400 16px/24px "Helvetica Neue", Helvetica, "Hiragino Sans GB", "Microsoft YaHei", Arial, sans-serif;
    letter-spacing: 0.01em;
    cursor: default;
    -webkit-user-select: none;
    -webkit-font-smoothing: antialiased;
}

.box {
    position: relative;
    overflow: hidden;
}

header {
    position: absolute;
    height: 30px;
    width: 100%;
}

.winControl {
    position: absolute;
    right: 0;
    top: 0;
    z-index: 99999;
}

.winControl span {
    display: inline-block;
    padding: 4px 6px;
    cursor: pointer;
    line-height: 10px;
}

.winControl span:hover {
    background: #E82B45;
}

[drag] {
    -webkit-app-region: drag;
}

[noDrag] {
    -webkit-app-region: no-drag;
}

i {
    position: relative;
    z-index: 99999;
    display: inline-block;
}

.icon_close-big {
    width: 18px;
    height: 18px;
    background-image: url('../../images/close_big.png');
}

.icon_close-small {
    width: 13px;
    height: 13px;
    background-image: url('../../images/close_small.png');
    display: inline-block;
}

.icon_tool-fullscreen {
    width: 18px;
    height: 18px;
    background-image: url('../../images/full_screen.png');
}

.icon_tool-bigger {
    width: 20px;
    height: 19px;
    background-image: url('../../images/bigger.png');
}

.icon_tool-smaller {
    width: 20px;
    height: 19px;
    background-image: url('../../images/smaller.png');
}

.icon_tool-rotate {
    width: 17px;
    height: 20px;
    background-image: url('../../images/rotate.png');
}

.icon_tool-download {
    width: 16px;
    height: 20px;
    background-image: url('../../images/download.png');
}

.icon_tool-prev {
    width: 22px;
    height: 38px;
    background-image: url('../../images/prev.png');
}

.icon_tool-next {
    width: 22px;
    height: 38px;
    background-image: url('../../images/next.png');
}

/* 效果 */
.rotate0 {
    transform: rotate(0deg);
    -webkit-transform: rotate(0deg);
}

.rotate90 {
    transform: rotate(90deg);
    -webkit-transform: rotate(90deg);
}

.rotate180 {
    transform: rotate(180deg);
    -webkit-transform: rotate(180deg);
}

.rotate270 {
    transform: rotate(270deg);
    -webkit-transform: rotate(270deg);
}

.gallery {
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.3);
}

.gallery .image {
    position: absolute;
    margin: 0; /*之所以不使用auto直接垂直居中，是因为当图片旋转时left值会很难计算*/
    padding: 0;
    z-index: 999;
    display: none;
}

.gallery .image.active {
    display: block;
}

.gallery .tool {
    position: absolute;
    bottom: 4px;
    width: 100%;
    text-align: center;
    display: none;
    z-index: 99999;
}

.gallery .toolct {
    display: inline-block;
    height: 30px;
    background-color: #6f6965;
    padding: 5px 14px;
    box-sizing: border-box;
    border-radius: 6px;
}

.gallery .toolct span {
    margin-right: 20px;
}

.gallery .toolct i {
    display: inline-block;
    cursor: pointer;
}

.gallery .percentTip {
    position: absolute;
    top: 0;
    bottom: 0;
    right: 0;
    left: 0;
    margin: auto;
    width: 100px;
    height: 30px;
    z-index: 9999;
    text-align: center;
    line-height: 30px;
    font-size: 16px;
    border-radius: 8px;
    color: #ffffff;
    filter: progid:DXImageTransform.Microsoft.Gradient(startColorStr='#4F504E', endColorStr='#151313', gradientType='1');
    background: linear-gradient(315deg, #4F504E, #151313);
    background: -moz-linear-gradient(315deg, #4F504E, #151313);
    background: -o-linear-gradient(left, #4F504E, #151313);
    background: -webkit-gradient(linear, 100% 0%, 100% 0%, from(#4F504E), to(#151313));
}

.gallery .thumbnails {
    position: absolute;
    right: 1px;
    bottom: 1px;
    border: 1px solid #ffffff;
    z-index: 99999;
    border-radius: 5px;
    background-color: rgba(177, 177, 177, 0.5);
    display: none;
}

.gallery .thumbnails .thumbDrag {
    position: absolute;
    top: 0;
    bottom: 0;
    width: 100px;
    height: 100px;
    border: 1px solid black;
    box-sizing: border-box;
}

.gallery .thumbnails .thumbDrag span {
    width: 100%;
    height: 100%;
    border: 1px solid white;
    display: block;
    box-sizing: border-box;
}

.gallery .thumbnails .thumbClose {
    position: absolute;
    right: 1px;
    top: -2px;
    cursor: pointer;
    height: 13px;
}

.gallery .thumbnails img {
    max-width: 100%;
    max-height: 100%;
    margin: auto;
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.gallery .oper {
    position: absolute;
    top: 0;
    bottom: 0;
    right: 0;
    left: 0;
    margin: auto;
    height: 38px;
    z-index: 99999;
}

.gallery .oper i {
    display: none;
    cursor: pointer;
}

.gallery .oper span {
    width: 22px;
    height: 38px;
}

.gallery .oper .prev {
    float: left;
    margin-left: 9px;
}

.gallery .oper .next {
    float: right;
    margin-right: 9px;
}

.gallery .oper .prev.active i, .gallery .oper .next.active i {
    display: inline-block;
}
